DE3903008A1 - Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen - Google Patents
Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungenInfo
- Publication number
- DE3903008A1 DE3903008A1 DE19893903008 DE3903008A DE3903008A1 DE 3903008 A1 DE3903008 A1 DE 3903008A1 DE 19893903008 DE19893903008 DE 19893903008 DE 3903008 A DE3903008 A DE 3903008A DE 3903008 A1 DE3903008 A1 DE 3903008A1
- Authority
- DE
- Germany
- Prior art keywords
- lower housing
- housing part
- wall
- handle
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 8
- 230000008014 freezing Effects 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 230000004308 accommodation Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- -1 fluorine Chlorine hydrocarbons Chemical class 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/103—Means for stopping flow in pipes or hoses by temporarily freezing liquid sections in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893903008 DE3903008A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893903008 DE3903008A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3903008A1 true DE3903008A1 (de) | 1990-08-09 |
| DE3903008C2 DE3903008C2 (enrdf_load_stackoverflow) | 1992-02-13 |
Family
ID=6373249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893903008 Granted DE3903008A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3903008A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819668A (zh) * | 2021-09-09 | 2021-12-21 | 珠海格力电器股份有限公司 | 制冷装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB586225A (en) * | 1944-11-03 | 1947-03-11 | Thomas Nicholas Young | Apparatus for temporarily stopping pipes |
| US3742723A (en) * | 1971-11-05 | 1973-07-03 | Grise Frederick Gerard J | Pipe freezing device |
-
1989
- 1989-02-02 DE DE19893903008 patent/DE3903008A1/de active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB586225A (en) * | 1944-11-03 | 1947-03-11 | Thomas Nicholas Young | Apparatus for temporarily stopping pipes |
| US3742723A (en) * | 1971-11-05 | 1973-07-03 | Grise Frederick Gerard J | Pipe freezing device |
| US3742723B1 (enrdf_load_stackoverflow) * | 1971-11-05 | 1985-06-25 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819668A (zh) * | 2021-09-09 | 2021-12-21 | 珠海格力电器股份有限公司 | 制冷装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3903008C2 (enrdf_load_stackoverflow) | 1992-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |